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प्रश्न
Name the physical quantities which are measured in the given units:-
ly
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उत्तर
Distance (or length)
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संबंधित प्रश्न
Complete the following:
1 mean solar day = _______ s.
Express the order of magnitude of the following quantity:
12578935 m
What do you mean by the term unit?
Name three units of length which are bigger than a meter. How are they related to the meter?
Questions based on Higher Order Thinking Skills:
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There are three spheres A, B, C as shown below. Sphere A and B are made of same material. Sphere C is made of a different material. Spheres A and C have equal radii. The radius of sphere B is half that of A. Density of A is double that of C.
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Now answer the following questions:
- Find the ratio of masses of spheres A and B.
- Find the ratio of volumes of spheres A and B.
- Find the ratio of masses of spheres A and C.
Three students measured the length of a corridor and reported their measurements. The values of their measurements were different. What could be the reason for difference in their measurements? (Mention any three)
Define measurement.
Define measurement.
Define measurement.

